英语语法分析

There are granitic orthogneiss composed of banded biotite plagiogneiss in Fujian Province.

福建存在一种由条带状黑云斜长片麻岩构成的花岗质正片麻岩。

A granitic rock composed chiefly of quartz and mica.

一种由石英和云母构成的花岗石。

A batholith has been defined as a huge intrusive mass of granitic rock.

岩基的定义是巨大的花岗石侵入岩体。